The effect of the body wake and operator motion on the containment of nanometer-scale airborne substances using a conventional fume hood and specially designed enclosing hood: a comparison using computational fluid dynamics [0.03%]
计算流体动力学在传统通风柜和特殊设计的封闭保护柜中对人体尾流及操作者动作所引起的纳米级气溶胶扩散影响的仿真研究：比较分析
Chen Shen,Kevin H Dunn,Susan R Woskie et al.
Chen Shen et al.
Airborne substances in the nanoparticle size range would mostly follow the primary airflow patterns, which emphasizes the importance of understanding the airflow dynamics to effectively control exposures to toxic airborne substances such as...
Optimizing nanosilver for implant success: from marketing hype to medical reality [0.03%]
纳米银在植入物应用中的优化：从市场炒作到医疗现实
Georgios A Sotiriou
Georgios A Sotiriou
Bacterial infections leading to implant failure pose a significant global health issue. Despite its antimicrobial properties, nanosilver is not commonly used in commercially available titanium implant coatings. This underutilization stems f...
Natalia Farkas,John A Kramar
Natalia Farkas
Dynamic light scattering (DLS) is an essential technique for nanoparticle size analysis and has been employed extensively for decades, but despite its long history and popularity, the choice of weighting and mean of the size distribution of...
Photosensitized co-generation of nitric oxide and singlet oxygen Enhanced toxicity against ovarian cancer cells [0.03%]
光敏生成一氧化氮和单线态氧并增强卵巢癌细胞毒性
Pedro Sanchez-Cruz,Katerina Vazquez,Eunice L Lozada et al.
Pedro Sanchez-Cruz et al.
Near micromolar concentrations of nitric oxide (NO) induce tumor cells death. However, an appropriate NO load has to be delivered selectively to the tumor site in order to avoid NO loss and secondary NO-induced effects. The encapsulation of...
Single-walled carbon nanohorns decorated with semiconductor quantum dots to evaluate intracellular transport [0.03%]
用半导体量子点修饰的单壁碳纳米角用于评价细胞内运输
Kristen A Zimmermann,David L Inglefield Jr,Jianfei Zhang et al.
Kristen A Zimmermann et al.
Single-walled carbon nanohorns (SWNHs) have great potential to enhance thermal and chemotherapeutic drug efficiencies for cancer therapies. Despite their diverse capabilities, minimal research has been conducted so far to study nanoparticle...
Structural parameters of nanoparticles affecting their toxicity for biomedical applications: a review [0.03%]
生物医学应用中纳米颗粒的毒性与其结构参数的关系：综述文章
Reza Abbasi,Ghazal Shineh,Mohammadmahdi Mobaraki et al.
Reza Abbasi et al.
Rapidly growing interest in using nanoparticles (NPs) for biomedical applications has increased concerns about their safety and toxicity. In comparison with bulk materials, NPs are more chemically active and toxic due to the greater surface...
Applications of mannose-binding lectins and mannan glycoconjugates in nanomedicine [0.03%]
甘露糖结合凝集素及甘露聚糖glycoconjugates在纳米医学中的应用
Anita Gupta,G S Gupta
Anita Gupta
Glycosylated nanoparticles (NPs) have drawn a lot of attention in the biomedical field over the past few decades, particularly in applications like targeted drug delivery. Mannosylated NPs and mannan-binding lectins/proteins (MBL/MBP) are e...
Avery C Hatch,Derek Peloquin,Amar S Kumbar et al.
Avery C Hatch et al.
Surface coatings, including paints, stains, and sealants, have recently become a focus of "nano-enabled" consumer product engineering. Specifically, zinc oxide (ZnO) nanoparticles (NPs) have been introduced to surface coatings to increase U...
Fifi N M Elwekeel,Xinguang Cui,Antar M M Abdala
Fifi N M Elwekeel
For COVID-19, chlorine has lately been utilised as a home disinfectant. Given that chlorine is hazardous to the human airway, the current research investigates the effects of chlorine mass fraction and droplet size on the human airway. The ...
Mechanisms underlying inactivation of SARS-CoV-2 by nano-sized electrostatic atomized water particles [0.03%]
纳诺静电雾化水颗粒灭活新冠病毒的机制研究
Mayo Yasugi,Yasuhiro Komura,Yohei Ishigami
Mayo Yasugi
The coronavirus disease 2019 (COVID-19) pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a serious global issue. To prevent viral transmission, it is important to disinfect contaminated environmental surfac...